Biomaterial Database

Perforated gastroduodenal ulcer disease at the Massachusetts General Hospital from 1952 to 1970. 1970

G A Donaldson, and F Jarrett

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D010439	Peptic Ulcer Perforation	Penetration of a PEPTIC ULCER through the wall of DUODENUM or STOMACH allowing the leakage of luminal contents into the PERITONEAL CAVITY.	Peptic Ulcer Perforations,Perforation, Peptic Ulcer,Perforations, Peptic Ulcer,Ulcer Perforation, Peptic,Ulcer Perforations, Peptic
D001900	Boston	City located in Massachusetts.
D005260	Female		Females
D005500	Follow-Up Studies	Studies in which individuals or populations are followed to assess the outcome of exposures, procedures, or effects of a characteristic, e.g., occurrence of disease.	Followup Studies,Follow Up Studies,Follow-Up Study,Followup Study,Studies, Follow-Up,Studies, Followup,Study, Follow-Up,Study, Followup
D006769	Hospitals, General	Large hospitals with a resident medical staff which provides continuous care to maternity, surgical and medical patients.	General Hospital,General Hospitals,Hospital, General
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D012189	Retrospective Studies	Studies used to test etiologic hypotheses in which inferences about an exposure to putative causal factors are derived from data relating to characteristics of persons under study or to events or experiences in their past. The essential feature is that some of the persons under study have the disease or outcome of interest and their characteristics are compared with those of unaffected persons.	Retrospective Study,Studies, Retrospective,Study, Retrospective
D013997	Time Factors	Elements of limited time intervals, contributing to particular results or situations.	Time Series,Factor, Time,Time Factor